baber/WOPTO huggingface dataset:
Patent JP-H0695528-A (JP)
Title: Image forming device
Inventor: MIURA YASUSHI
IPC: G03G15/00
Filed: 1992-09-11
Abstract: PURPOSE:To always stably perform good transfer regardless of the environment and the kind of a transfer material, etc., so as to provide images of good quality by detecting the contact resistance between an electric field forming member and a member with which the electric field forming member makes contact during transfer, and varying resistance with the amount of detection. CONSTITUTION:A conductive brush 21 serving as an electric field forming member is disposed inside a transfer drum 9 in a transfer portion where the transfer drum 9 and an image holder 3 are brought close to each other, and an end portion of the brush 21 is made to abut to the inner surface of the transfer drum. A transfer bias is applied to the conductive brush 21 by a power source 30. A gold-deposited electrode 51 is provided in part of the non-image portion of the transfer drum 9 as a contact resistance value detection means, and a current value when a constant voltage is applied by the power source 30 is measured so as to detect the total of a contact resistance value and a brush resistance value. Pressure with which the brush is pressed against a sheet of dielectric susbtance is varied depending on those values and the total of the contact resistance value and the brush resistance value is set to a desired value.
Patent JP-H1186702-A (JP)
Title: Overlord relay assembly for inverter compressor
Inventor: KAWASHIMA KAMIHITO
IPC: H02M7/515
Filed: 1997-09-14
Abstract: PROBLEM TO BE SOLVED: To integratedly form an existing overload relay and a socket terminal provided for power source supply. SOLUTION: An overload relay 1 has a temperature sensor on the surface, and tag terminals are provided on the back face. A contact block 6 is fixed to a tag terminal 12 of terminal number 3. A tag terminal 13 of a terminal number 1 is connected to one terminal of a single-phase AC power source. A tag terminal 14 of terminal number 2 is connected to an input terminal of a rectifying circuit, and a temperature sensing element is connected between the tag terminals. Female pin terminals 7 to 9 are provided to a surface of a socket terminal 2, corresponding to male pin terminals of R, S, and T phases of the terminal. A holding portion 4 of the contact block 6 is formed to the top surface of the socket terminal 2. A gripping means 3 of the overload relay 1 is attached to the side, and the overload relay 1 is gripped so as to be integrated into the socket terminal 2.  A tab terminal to be connected to three-phase AC terminals R, S, and T on the secondary side of an inverter module is provided to the back face.
Patent JP-2000101523-A (JP)
Title: Sigma delta ad converter
Inventor: WADA MASAMI
IPC: H04B14/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a vortex flow meter provided with an insulated ΣΔAD converter capable of high-speed sampling to be operated at 4 mA or below. SOLUTION: For this ΣΔAD converter for serially connecting an input terminal 61, an adder 15, an integrator 11, a comparator 12 and a flip-flop 13, connecting the output signals of the flip-flop 13 to an output terminal 62, feeding back the output signals through a D/A converter 14 to the adder 15 and outputting pulse density signals corresponding to input signals, an insulation means 35 for respectively insulating the output of the comparator 12 and the input of the flip-flop 13 and the output of the flip-flop 13 and the input of the D/A converter 14 is provided.
Patent JP-S61144895-A (JP)
Title: Semiconductor laser
Inventor: KAWAI YOSHIO
IPC: H01S5/00
Filed: 1984-12-19
Abstract: PURPOSE:To improve the life time and characteristics of an element with a method wherein a buffer layer is formed with a GaInAsP layer so as to remove the distortion produced on the liquid phase epitaxial growth layer. CONSTITUTION:A buffer layer 13, an n-InP block layer 3, a p-InP clad layer 4 are formed on an InP substrate 1. The substrate 1 is provided with a V-shaped groove 5 ranging from the alyer 4 to a part of the lyaer 13, and a p-InP clad layer 6, an InGaAsP active layer 7 and a n-InP clad layer 8 within the V-shaped groove 5. The buffer layer 13 is formed with a GaAsP layer. The InGaAsP as a mixed crystalline material of four elements is crystally coupled softer than in the case of the InP of two element material, with the result that the buffer layer 13 newly acts as a distortion absorption layer.
Patent JP-H02118994-A (JP)
Title: Eeprom rewrite method
Inventor: AKITA SHINICHI
IPC: G11C16/04
Filed: 1988-10-26
Abstract: PURPOSE:To utilize an initial peak characteristic of an injection current effectively, to improve the efficiency of charge injection and to reduce the rewrite time by impressing a pulse voltage to a charge injection element while being split into plural pulse voltages with a width of nearly 1ms. CONSTITUTION:In the case of rewriting an EEPROM, a rewrite gate element 1 is turned on, a pulse voltage is impressed to a voltage element 7 to give a current to a charge injection element 3 and a generated electron or hole is injected to a floating gate 2. The pulse voltage impressed to the charge injection element 3 is impressed while being split into plural pulse voltages with a width of nearly 1ms to utilize the initial peak characteristic of the injection current of a gate SiO2 film effectively. Then the efficiency of charge injection is improved to reduce the rewrite time.
Patent JP-H09109828-A (JP)
Title: Low-flammability safety belt containing phosphorus-modified polyester fiber and use of said polyester fiber for manufacture of safety belt
Inventor: BURUKUHARUTO BEENIHIKU
IPC: B60R22/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide high incombustibility by causing phosphorus denatured copolyester to contain the specific weight ratio of a bifunctional phosphorus compound, regarding a safety belt made to contain high-strength filament yarn formed out of phosphorus denatured polyester having the specified values of the linear density of yarn and each filament, or the like. SOLUTION: Regarding a safety belt using fabric containing the high-strength filament yarn made of phosphors denatured polyester showing 30% or less break elongation at the linear density of the yarn less than 2,000dtex, and the linear density of each filament equal to 25dtex or less, the phosphorus denatured copolyester is prepared by causing a polymer chain to contain 0.1 to 5wt.%, or preferably 0.2 to 0.8wt.% of a bifunctional phosphorus compound for phosphorus weight. Alternatively, the fabric of the safety belt preferably contains high- strength filament yarn made of at least two types of yarn system, with each yarn formed out of at least 90wt.% of phosphorus denatured copolyester.
Patent JP-H08129351-A (JP)
Title: Stimulable fluorescence color developing retroreflecting sheet
Inventor: MURAYAMA YOSHIHIKO
IPC: G09F13/22
Filed: 1994-11-01
Abstract: PURPOSE: To provide excellent visibility to an observer not only in the light source direction but also not in the light source direction by retroreflecting the light from the light source toward the light source by a retroreflecting region and using a novel stimulable phosphor. CONSTITUTION: This sheet is formed from a luminous fluorescence developing region 7 formed out of a stimulable fluorescence color developing resin composition consisting of a resin and a stimulable phosphor and a retroreflecting region 6. The phosphor is a compd. expressed by M1- XAl2 O4- X, M is at least one metallic element selected from the group consisting of calcium, strontium and barium, the mother crystal of the compd. is used, and further X satisfys -0.33<=X<=0.60.
Patent JP-S63122583-A (JP)
Title: Recording apparatus
Inventor: SUZUKI YASUTO
IPC: G03G15/00
Filed: 1986-11-13
Abstract: PURPOSE:To assort the output recorded on the basis of the data inputted from each host by host, by mounting a printing control means for printing a discriminated page preliminarily stored when the discrimination element stored in a memory means is rewritten. CONSTITUTION:Interfaces 3a-3c give and receive the printing data transmitted from hosts 1a-1c through communication paths 7a-7c. An interface register 5 stores a discrimination element for discriminating the interfaces accessed by CPU 4. CPU 4 also functions as an output control means to process printing data and transmits the image data for a discriminated page preliminarily stored to a printer engine 6 when the discrimination element stored in the interface register 5 is written to output the same in front of the leading page of the printing data from the next host.
Patent JP-H02116030-A (JP)
Title: Image rotation actuator
Inventor: YOSHIDA KIMITOKU
IPC: G11B7/09
Filed: 1988-10-24
Abstract: PURPOSE:To facilitate the control of the rotational angle and to easily position the beam spots onto the prescribed tracks of a disk by adopting a mechanism where a prism turns centering on its center axis. CONSTITUTION:When the power supply of a controller 9 is turned on, an optical sensor 8 detects the position of a prism 1. Then a coil 4 is energized based on the process information on the controller 9. Thus the prism 1 turns by the electromagnetic force based on a control instruction. In other words, the spots of plural laser beams passing through the prism 1 are positioned on the prescribed tracks of a disk. Thus the parallel tracking actions are performed. As a result, the control of the rotational angle is facilitated and plural beam spots are easily positioned onto the prescribed tracks of the disk.
Patent JP-H0578077-A (JP)
Title: Entrance device of curbed man conveyor
Inventor: NOSHITA AKIRA
IPC: B66B21/06
Filed: 1991-09-20
Abstract: PURPOSE:To ensure a gap between the curved part of the entrance floor of a curved man conveyor and a joint to an adequate value regardless of superiority or inferiority of the curve accuracy of a supporting member. CONSTITUTION:A supporting member 9 having nearly L-like configuration in cross section and located directly below the side part of a landing plate 32 is deposited to a truss 2 at the riding on and off deck of the main frame of a spiral escalator. A joint 5 forming a gap 11 between the joint and a side part providing the curve of the landing plate 32 is screwed to the supporting member 9. And, a liner 12 for adjusting the gap 11 between the landing plate 32 side part and the joint 5 to 0.5 to 1mm is held between the supporting member 9 and the joint 5.
Patent JP-H0583247-A (JP)
Title: Interface processing system in isdn
Inventor: FUKUDA KEIJI
IPC: H04J3/00
Filed: 1991-09-20
Abstract: PURPOSE:To allow a relay line network side and a data terminal equipment side of an ISDN system exchange to implement required conversion processing between a low-order interface and a high-order interface. CONSTITUTION:An ISDN is provided with plural low-order interfaces 3-i and high-order interface devices 4 connecting respectively to the low-order interfaces 3-i and a signal is sent at a transmission speed equivalent to a speed of the low-order interfaces between the low-order interfaces 3-i and the high-order interface device 4. Furthermore, the signal is sent at a transmission speed equivalent to the speed of the high-order interface at a side of the high-order interface device 4 opposite to the connection side to the low-order interfaces 3-i.
Patent JP-S62127786-A (JP)
Title: Image forming device
Inventor: MARUYAMA KOJI
IPC: G03G21/00
Filed: 1985-11-28
Abstract: PURPOSE:To facilitate a work such as fitting and maintenance by providing an optical fiber by which the light from the light source at the side of the device main body is irradiated onto a photosensitive body surface at a picture forming unit including the photosensitive body freely attachably and detachably to the main body. CONSTITUTION:When an image forming unit 10 is inserted into a printer and set to the prescribed position, the tip of an optical fiber 8 faces to the aperture at the flange 13b side of a lamp holder 13 and arranged opposite to the tip of a lamp 12. Other edge surface of the optical fiber 8 comes to be a reflecting surface 8a so as not to pass through the light. The optical fiber 8 itself is a member to pass through the light only, connected only by fitting into a lamp holder 13 fitted at a main body frame 15, and since the fiber has no electric connection, the connection at the time of attaching detecting the image forming unit 10 is simple and the fitting to the image forming unit 10 is also facilitated.
Patent JP-H1097898-A (JP)
Title: Dielectric barrier discharge device
Inventor: OKAMOTO MASASHI
IPC: G21K5/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric barrier discharge device capable of equalizing its light-irradiating energy even dielectric barrier discharge lamps vary in material or machining. SOLUTION: A dielectric barrier discharge device comprises discharge spaces G (G1, G2...) charged with discharge gas for generating excimer molecules by dielectric barrier discharge, dielectric barrier discharge lamps having dielectrics D (D1, D2...) interposed between the discharge gas and at least either of its electrodes Ea (Ea1, Ea2...) and Eb (Eb1, Eb2...) for inducing discharge phenomena in the discharge gas, and a power supply unit S for applying an alternating high voltage to the electrodes Ea and Eb. The power supply unit S applies an alternating high voltage to the electrodes Ea and Eb so as to alternately repeat a period in which the dielectric barrier discharge lamps discharge for their light emission and a period in which the dielectric barrier discharge lamps do not substantially discharge for their light emission.
Patent JP-H1095793-A (JP)
Title: Production of antitumor platinum complex of carboplatin
Inventor: KONAKAWA OSAMU
IPC: A61P35/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily producing an antitumor platinum complex of carboplatin useful as an antitumor agent, etc., in a high yield by reacting cis-dichlorodiammine platinum complex with 1,1-cyclobutanedicarboxylic acid (salt) solution prepared by neutralization in an aqueous solution under heating. SOLUTION: The objective antitumor platinum complex of carboplatin of the formula is readily obtained in high yield by reacting cis-dichlorodiammine platinum complex with 1,1-cyclobutanedicarboxylic acid or its salt prepared by neutralizing the one to pH7.0-7.5 so that the using amount of the 1,1- cyclobutanedicarboxylic acid or its salt may be 1-4mol based on 1mol cis- dichlorodiammine platinum complex by using water as a solvent at the reaction temperature within the range of 70 to 100 deg.C to provide the carboplatin, suspending the product of carboplatin in N,N-dimethylformamide, and stirring the suspension of the carboplatin at 20-50 deg.C to purify the carboplatin.  The obtained carboplatin includes a silver salt of under the limit of detection by flameless atomic absorption analysis and <=0.1wt.% content of the cis- dichlorodiammine platinum measured by high-performance liquid chromatography.
Patent JP-S61166451-A (JP)
Inventor: TEIMOSHII SUCHIIBUN PINKUNII
IPC: G03G15/00
Filed: 1985-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61145545-A (JP)
Title: Silver halide photographic sensitive material for plate making and its reduction processing method
Inventor: IBE YOSHIO
IPC: G03C1/46
Filed: 1984-12-19
Abstract: PURPOSE:To execute reduction processing large in reduction width by controlling sensitivity of one photosensitive emulsion layer except the photosensitive silver halide emulsion layer nearest to a nonphotosensitive layer to a prescribed lower ratio to that of the uppermost emulsion layer. CONSTITUTION:The nonphotosensitive layer is formed on one side of a support and at least 2 photosensitive silver halide emulsion layers are formed between the support and this nonphotosensitive layer. The sensitivities of these emulsion layers are controlled to a ratio to that of the uppermost emulsion layer of 60-95%, lower than it, thus permitting the reduction processing large in reduction width defined by the ratio of a dot area before the processing to that after it to be executed when the blackened density of the dots is reduced to the necessary lower limit.
Patent JP-H04147495-A (JP)
Title: Data recording method in ic memory card and ic memory card system
Inventor: MAKIOKA KATSUYA
IPC: H04N5/225
Filed: 1990-10-09
Abstract: PURPOSE:To relieve the load of host side data processing by transferring the memory content in a delete minimum unit to a work memory to rewrite the data, deleting the area of an EEPROM in the delete minimum unit and writing the rewritten data to the deleted area. CONSTITUTION:When an access is caused to rewrite data to an EEPROM of a main memory section 10 storing the data, the memory content in the minimum delete unit in the EEPROM including address data to be rewritten is transferred to a rewritable work memory 20 at any time and the data to be rewritten in the work memory is overwritten onto the data transferred from the main memory section. Then the memory content of the transferred data to the work memory 20 in the main memory section 10 is deleted and the data including the data rewritten by the work memory 20 is written to the deleted address during that time to rewrite the memory content in the main memory section 10. Thus, the load of the host is relieved.
Patent JP-H04146114-A (JP)
Title: In-line screw type injection molding machine
Inventor: KONO YASUYUKI
IPC: B29C45/50
Filed: 1990-10-09
Abstract: PURPOSE:To measure accurately molten resin by suspending accurately a screw at a fixed backward movement position, by a method wherein a rotation of the screw is controlled based on a deviation of a detected position of the screw from a screw position established beforehand. CONSTITUTION:Raw material resin is taken into a heating cylinder 11 through a raw material feed port 11a by a rotation of a screw 12, plasticized, accumulated on the front part of the heating cylinder 11 as molten resin and the screw 12 is moved backward gradually with accumulation of molten resin. When a backward movement of the screw 12 is started, a position command signal of the screw is sent out through a position command signal sending-out device 25b on the basis of the initial position of the screw at the time of a movement of the screw. On the one hand, a movement signal is sent out through the signal sending-out device, a position detecting signal is sent out from the first operating device 25a by requesting for a screw position through the movement signal. A deviation signal is sent out by requesting for a deviation between the position command signal and position detecting signal. A control device 20a controls rotary driving of the screw based on the deviation signal.
Patent JP-H07105660-A (JP)
Title: Tape take-up method
Inventor: MATSUMOTO MASAKAZU
IPC: G11B5/00
Filed: 1993-10-01
Abstract: PURPOSE:To obtain a tape take-up method which is constituted of an inspection stage for the defect of a magnetic tape and a take-up stage for taking up the magnetic tape already inspected in an empty cartridge and by which the control of the position of the defect need not be performed over the entire length of the magnetic tape. CONSTITUTION:In the inspection stage, the magnetic tape 1 is divided into inspection sections partitioned by B1 and B2 so as to perform the inspection of the defect. Every time the defect D1 is detected, an identification signal C1 is recorded on the magnetic tape 1. When the identification signal C1 is detected in the case of taking up the tape to a take-up reel, it is judged that the defect exists in the inspection section corresponding to the identification signal in the take-up stage.
Patent JP-2000097103-A (JP)
Title: Oil removing structure of cylinder head
Inventor: TASHIRO MASATOSHI
IPC: F02F7/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an oil removing structure of cylinder head in which the setting of a washer to a head bolt hole at the foremost end can be carried out simply, while realizing the reduction of the full length of an engine. SOLUTION: In an oil removing structure of a cylinder head 1, in which oil removing holes 8 from a valve system chamber 5 to the inside of a timing chain case are formed at the front side wall 2 of the cylinder head 1 in an internal combustion engine in which the timing chain case of a different body is connected to the front end surface of the cylinder head 1, oil removing holes 8 with the width allowable to insert the washer of a head bolt are formed fitting to head bolt holes 6 to insert the head bolts at the foremost end which fastens and fixes the cylinder head 1 to a cylinder block.
Patent JP-2001087050-A (JP)
Title: Dowel built-in rack plate
Inventor: KIKUCHI MAKOTO
IPC: A47B96/06
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a convenient dowel built-in rack plate which can be shipped or moved while it is attached to a rack, because the rack plate is not detached therefrom even when a cabinet is inclined or thrown down. SOLUTION: A rack plate 2 is extended between side plates 1a in a cabinet 1 and supported by dowels 4. The rack plate 2 has slits 8 corresponding to slits 3 formed on the side plates 1a at both ends. In the slits 8, the dowels 4 inserted into the slits 3 of the side plates 1a are contained.
Patent JP-H02169588-A (JP)
Title: Method of resolution of cis 3-amino-4-(2-(2-
Inventor: JIYON BURENAN
IPC: C07B57/00
Filed: 1989-10-16
Abstract: Cis  alpha  alpha , beta  beta -3-amino-4-[2-(2-furyl)vinyl-1-yl]-1-methoxycarbonylmethyl-azetidin-2-one is resolved via optically active di-p-toluoyl tartaric acid.
Patent JP-H11112187-A (JP)
Title: Electromagnetic wave shield building
Inventor: CHIBA HAJIME
IPC: H05K9/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To transmit only a selected frequency into a building due to inexpensive electromagnetic wave shield, by forming one part of a conductive member for shielding an electromagnetic wave entering the building as a given antenna. SOLUTION: In an electromagnetic wave shield building 1, a conductive member 5 is generally and effectively arranged in a building frame 2 of the building and an opening part such as a gateway 3 and a window 4 and is grounded, thus preventing an electromagnetic wave from entering the building and from being leaked from it in advance. Then, one part of the conductive member 5 is formed as a specific antenna 6, the electromagnetic wave with a specific frequency is allowed to be transmitted into the building 1, and communication can be made between an external communication system and a mobile communication means 7 in the building.  Desired free communication can be made without installing an expensive, special antenna for the electromagnetic wave requiring specific handling for emergency communication or the like on the roof or the like of the building, while the intrusion and transmission of an unnecessary electromagnetic wave or the leakage electronic wave of an internal secret is being prevented.
Patent JP-H02138349-A (JP)
Title: Fiber-reinforced polypropylene resin composition
Inventor: TAKEUCHI JUNJI
IPC: C08K9/06
Filed: 1988-10-26
Abstract: PURPOSE:To obtain the title composition improved in rigidity and impact resistance and being capable of producing a molding of a clay color specification by mixing a mixed polymer of PP with a carboxylated PP with a silane-treated reinforcing fiber and a specified coloring component. CONSTITUTION:A clay coloring component is obtained by mixing 100 pts.wt. two-component pigment comprising 95-80wt.% TiO2 and 5-20wt.% carbon black with 20-50 pts.wt. PE wax. 100 pts.wt. mixed polymer comprising PP and 5-20wt.% carboxylated PP is mixed with 10-50 pts.wt. reinforcing fiber (e.g., glass fiber) treated with a silane coupling agent (e.g., methacryloxypropyltrimethoxysilane) and 20-50 pts.wt. clay coloring component.